2014年3月6日
Initializer block.
摘要： Ref: Initializing Fields Instance initializers are permitted to refer to the current object via the keywordthis,Ref: Instance Initializers 1 /* 2 I... 阅读全文
posted @ 2014-03-06 20:42 wonkju 阅读(241) 评论(0) 推荐(0) 编辑
Encapsulation.
摘要： Access control is often referred to as implementation hiding. Wrapping data and methods within classes in combination with implementation hiding is ... 阅读全文
posted @ 2014-03-06 09:43 wonkju 阅读(126) 评论(0) 推荐(0) 编辑